What is the pattern observed in the Linnaeus system of classification involving the taxa kingdom, phylum, class, order, family, genus, and species?

One important development during the 3rd trimester that will insulate the infant against changes in temperature is a. the deposition of fat under the skin b. the closing of the septum between c. the atria of the heart d. the beginnings of lung functioning e. the beginnings of light and sound sensing

The most famous fossil called archaeopteryx is which of the following? a dinosaur a fern a fish a bird

How is synaptic signaling different from paracrine signaling?